CollisionDetection Namespace Reference

Classes
class	BindAtPointOfCollision
class	BindCenters
class	CollisionDetection
class	GlueToSurface
class	Off

Typedefs
using	ActiveProtocol = std::variant< Off, BindAtPointOfCollision, GlueToSurface, BindCenters >
using	CollisionPair = std::pair< int, int >

Functions
auto	detect_collision_common (Particle const &p1, Particle const &p2, int const bond_centers)
auto &	get_part (CellStructure &cell_structure, int id)
void	place_vs_and_relate_to_particle (CellStructure &cell_structure, BoxGeometry const &box_geo, int const part_type_vs, double const min_global_cut, int const current_vs_pid, Utils::Vector3d const &pos, int const relate_to)
auto	gather_collision_queue (std::vector< CollisionPair > const &local)
void	add_bind_centers (std::vector< CollisionPair > &collision_queue, CellStructure &cell_structure, int bond_centers)

Typedef Documentation

ActiveProtocol

using CollisionDetection::ActiveProtocol = typedef std::variant<Off, BindAtPointOfCollision, GlueToSurface, BindCenters>

Definition at line 34 of file ActiveProtocol.hpp.

CollisionPair

using CollisionDetection::CollisionPair = typedef std::pair<int, int>

Definition at line 29 of file CollisionPair.hpp.

Function Documentation

add_bind_centers()

void CollisionDetection::add_bind_centers ( std::vector< CollisionPair > &  collision_queue, CellStructure &  cell_structure, int  bond_centers  )

inline

Definition at line 82 of file core/collision_detection/utils.hpp.

References CellStructure::get_local_particle(), get_part(), and Particle::is_ghost().

Referenced by CollisionDetection::BindAtPointOfCollision::handle_collisions(), and CollisionDetection::BindCenters::handle_collisions().

detect_collision_common()

auto CollisionDetection::detect_collision_common ( Particle const &  p1, Particle const &  p2, int const  bond_centers  )

inline

Definition at line 31 of file collision_detection/common.hpp.

References Particle::bonds(), Particle::id(), Particle::is_ghost(), Particle::is_virtual(), and pair_bond_exists_on().

Referenced by CollisionDetection::BindAtPointOfCollision::detect_collision(), CollisionDetection::BindCenters::detect_collision(), and CollisionDetection::GlueToSurface::detect_collision().

gather_collision_queue()

auto CollisionDetection::gather_collision_queue ( std::vector< CollisionPair > const &  local )

inline

Definition at line 73 of file core/collision_detection/utils.hpp.

References comm_cart, and Utils::Mpi::gather_buffer().

Referenced by CollisionDetection::BindAtPointOfCollision::handle_collisions(), and CollisionDetection::GlueToSurface::handle_collisions().

get_part()

auto & CollisionDetection::get_part ( CellStructure &  cell_structure, int  id  )

inline

Definition at line 47 of file core/collision_detection/utils.hpp.

References CellStructure::get_local_particle().

Referenced by add_bind_centers(), CollisionDetection::GlueToSurface::handle_collisions(), and place_vs_and_relate_to_particle().

place_vs_and_relate_to_particle()

void CollisionDetection::place_vs_and_relate_to_particle ( CellStructure &  cell_structure, BoxGeometry const &  box_geo, int const  part_type_vs, double const  min_global_cut, int const  current_vs_pid, Utils::Vector3d const &  pos, int const  relate_to  )

inline

Definition at line 59 of file core/collision_detection/utils.hpp.

References CellStructure::add_particle(), get_part(), and vs_relate_to().

Referenced by CollisionDetection::BindAtPointOfCollision::handle_collisions(), and CollisionDetection::GlueToSurface::handle_collisions().